Huawei NetCol8000-A045D User Manual page 108

NetCol8000-A(045, 055, 060, 090, 120) In-room Air
Cooled Smart Cooling Product
User Manual
Copper Pipe
Outer
Diameter
(inch)
5/8
3/4
7/8
1
1-1/8
To dampen noises generated by the equipment due to vibration, refrigerant pipe
supports should be installed as required by
●
●
Figure 4-55 Refrigerant pipe installation diagram
Issue 05 (2020-10-10)
45-degree
Bend (Unit:
m)
0.17
0.2
0.24
0.28
0.32
When the direction of the refrigerant pipe is changed, add a support at the
position that is 500 mm away from the changing point.
In a straight section of the refrigerant pipe, add a support every 1500 mm.
NO TE
Onsite personnel are responsible for preparing the required materials and installing the
supports.
Copyright © Huawei Technologies Co., Ltd.
90-degree 180-degree
Bend (Unit: Bend (Unit:
m) m)
0.3 0.6
0.35 0.7
0.42 0.8
0.5 1
0.6 1.2
Figure 4-55.
4 System Installation
T-shaped 3-
Way Valve
(Unit: m)
0.7
0.8
1.2
1.3
1.4
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